diff --git a/files/lilik_ca_v1.pub b/files/lilik_ca_v1.pub
new file mode 100644
index 0000000..4de8ba4
--- /dev/null
+++ b/files/lilik_ca_v1.pub
@@ -0,0 +1,34 @@
+-----BEGIN CERTIFICATE-----
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+/R+z0j1OG0/7tT4=
+-----END CERTIFICATE-----
diff --git a/files/lilik_ca_x1.pub b/files/lilik_ca_x1.pub
new file mode 100644
index 0000000..6390556
--- /dev/null
+++ b/files/lilik_ca_x1.pub
@@ -0,0 +1,32 @@
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
diff --git a/files/test_vpn_ca.crt b/files/test_vpn_ca.crt
deleted file mode 100644
index 339e6ca..0000000
--- a/files/test_vpn_ca.crt
+++ /dev/null
@@ -1,33 +0,0 @@
------BEGIN CERTIFICATE-----
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------END CERTIFICATE-----
-
diff --git a/roles/openvpn/tasks/main.yaml b/roles/openvpn/tasks/main.yaml
index 05a515d..fbcfcfd 100644
--- a/roles/openvpn/tasks/main.yaml
+++ b/roles/openvpn/tasks/main.yaml
@@ -86,18 +86,16 @@
       register: set_pub_key
   when: not openvpn_cert_key.stat.exists
 
-- name: copy vpn ca public key
-  copy:
-    src: lilik_ca_x1.pem
-    dest: /etc/openvpn/lilik_ca_x1.pem
-
-- name: copy vpn ca public key
-  copy:
-    src: lilik_ca_v1.pem
-    dest: /etc/openvpn/lilik_ca_v1.pem
-
-- name: create fullchain
-  command: "cat /etc/openvpn/lilik_ca_x1.pem /etc/openvpn/lilik_ca_v1.pem > /etc/openvpn/ca.crt"
+- set_fact:
+    certificates:
+      - files/lilik_ca_x1.pub
+      - files/lilik_ca_v1.pub
+
+- name: create vpn fullchain
+  template:
+    src: fullchain.j2
+    dest: /etc/openvpn/fullchain.crt
+  notify: reload openvpn
 
 - name: write openvpn configuration
   template:
diff --git a/roles/openvpn/templates/openvpn.j2 b/roles/openvpn/templates/openvpn.j2
index 4034c42..acb6571 100644
--- a/roles/openvpn/templates/openvpn.j2
+++ b/roles/openvpn/templates/openvpn.j2
@@ -6,7 +6,7 @@ config openvpn 'vpn'
         option dev 'tun'
         option server '10.8.0.0 255.255.255.0'
         option keepalive '10 120'
-        option ca '/etc/openvpn/ca.crt'
+        option ca '/etc/openvpn/fullchain.crt'
         option cert '/etc/openvpn/openvpn.cert'
         option key '/etc/openvpn/openvpn.key'
         option dh '/etc/openvpn/dh2048.pem'
diff --git a/templates/fullchain.j2 b/templates/fullchain.j2
new file mode 100644
index 0000000..da43da8
--- /dev/null
+++ b/templates/fullchain.j2
@@ -0,0 +1,4 @@
+{% for certificate in certificates %}
+{% include certificate %}
+
+{% endfor %}